Take your drag bike to the next level with our new aftermarket CHROMOLY arms. CHROMOLY arms are 50% lighter than the stock modified arm. Swingarm includes raw finish swingarm, 4 hole adjuster sliders and all bearings.WILL NOT WORK WITH STOCK EXHAUST ON 06-07 MODEL ZX10 WILL HAVE TO USE SIDE MOUNT

WILL NOT WORK WITH STOCK EXHAUST ON 06-07 MODEL ZX10 WILL HAVE TO USE SIDE MOUNT